AU - Knights EM, Jr., Brush JS, Schroeder J TI - SImplified screening test for cystic fibrosis of the pancreas PT - JOUR DP - 1959 TA - Journal of the American Medical Association pages = {1279-1280}, VI - 169 IP - 12 AID - 10.1001/jama.1959.03000290005002 [doi] 4100 - http://dx.doi.org/10.1001/jama.1959.03000290005002 SO - Journal of the American Medical Association March 21, 1959 169(12):1279